Question

5.
Water conservation is important because
a) it helps the ozone layer
b) it reduces the greenhouse effect
c) clean, fresh water is scarce, and so we
must use it economically
d) the water level in the oceans may fall
​

Answer 1

Answer:

c) clean, fresh water is scarce, and so we

must use it economically

Answer 2

Answer:

yes dear it is one question